68176788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4463}}^1$

素因数の和:4556

約数の個数: 48

約数和(自身を含む): 169989120

約数和(自身を除く): 101812332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 804, 1273, 2546, 3819, 4463, 5092, 7638, 8926, 13389, 15276, 17852, 26778, 53556, 84797, 169594, 254391, 299021, 339188, 508782, 598042, 897063, 1017564, 1196084, 1794126, 3588252, 5681399, 11362798, 17044197, 22725596, 34088394, 68176788]

約数ペア:

[(1, 68176788), (2, 34088394), (3, 22725596), (4, 17044197), (6, 11362798), (12, 5681399), (19, 3588252), (38, 1794126), (57, 1196084), (67, 1017564), (76, 897063), (114, 598042), (134, 508782), (201, 339188), (228, 299021), (268, 254391), (402, 169594), (804, 84797), (1273, 53556), (2546, 26778), (3819, 17852), (4463, 15276), (5092, 13389), (7638, 8926)]